PASTE COMPOSITION FOR A SOLAR CELL ELECTRODE, ELECTRODE FABRICATED USING THE SAME, AND SOLAR CELL INCLUDING THE ELECTRODE
    1.
    发明申请
    PASTE COMPOSITION FOR A SOLAR CELL ELECTRODE, ELECTRODE FABRICATED USING THE SAME, AND SOLAR CELL INCLUDING THE ELECTRODE 有权
    用于太阳能电池的电极组合物,使用该电极的电极,以及包括电极的太阳能电池

    公开(公告)号:US20130139873A1

    公开(公告)日:2013-06-06

    申请号:US13603667

    申请日:2012-09-05

    IPC分类号: H01B1/20 H01L31/0256

    摘要: A paste composition for a solar cell electrode, a solar cell electrode fabricated using the same, and a solar cell including the electrode, the paste composition including a mixture of conductive powders, the mixture of conductive powders including about 30 wt % to about 55 wt % of a first spherical powder having an average particle diameter D50 of 1.5 μm or less; about 3 wt % to about 8 wt % of a flake powder having an average particle diameter D50 of about 2 μm to about 3.5 μm; and a balance of a second spherical powder having an average particle diameter D50 of greater than 1.5 μm; glass fit; and an organic vehicle.

    摘要翻译: 一种用于太阳能电池电极的糊剂组合物,使用该组合物制造的太阳能电池电极和包括该电极的太阳能电池,该糊剂组合物包括导电粉末的混合物,该导电粉末的混合物包含约30重量%至约55重量% %的平均粒径D50为1.5μm以下的第一球状粉末; 约3重量%至约8重量%的平均粒径D50为约2μm至约3.5μm的薄片粉末; 平衡粒径D50大于1.5μm的第二球状粉末的余量; 玻璃贴合 和有机车辆。

    PASTE COMPOSITION FOR SOLAR CELL ELECTRODE, ELECTRODE FABRICATED USING THE SAME, AND SOLAR CELL INCLUDING THE SAME
    2.
    发明申请
    PASTE COMPOSITION FOR SOLAR CELL ELECTRODE, ELECTRODE FABRICATED USING THE SAME, AND SOLAR CELL INCLUDING THE SAME 有权
    用于太阳能电池的电极组合物,使用该电极的电极,以及包括其的太阳能电池

    公开(公告)号:US20130134363A1

    公开(公告)日:2013-05-30

    申请号:US13595162

    申请日:2012-08-27

    IPC分类号: H01B1/02 H01B1/08 H01B1/12

    摘要: A paste composition for solar cell electrodes includes conductive particles, a glass frit, an organic binder and a solvent. The conductive particles include at least two groups of conductive particle having different particle diameter distributions. The conductive particle may have an average particle diameter (D50′) of about 1.85 μm or less and a particle diameter (D90′) at 90% of the cumulative particle diameter distribution of about 3.10 μm or less.

    摘要翻译: 用于太阳能电池电极的糊剂组合物包括导电颗粒,玻璃料,有机粘合剂和溶剂。 导电颗粒包括具有不同粒径分布的至少两组导电颗粒。 导电粒子的平均粒径(D50')可以为约1.85μm以下,累积粒径分布的90%的粒径(D90')为3.10μm以下。